2479229700 has 36 divisors (see below), whose sum is σ = 7173238800. Its totient is φ = 661127840.

The previous prime is 2479229699. The next prime is 2479229713. The reversal of 2479229700 is 79229742.

It is a super-2 number, since 2×2479229700² = 12293159810724180000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4131750 + ... + 4132349.

Almost surely, 2^2479229700 is an apocalyptic number.

2479229700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2479229700 is an abundant number, since it is smaller than the sum of its proper divisors (4694009100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2479229700 is a wasteful number, since it uses less digits than its factorization.

2479229700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8264116 (or 8264109 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 2479229700 is about 49791.8637931942. The cubic root of 2479229700 is about 1353.4397330880.

Adding to 2479229700 its sum of digits (42), we get a palindrome (2479229742).

The spelling of 2479229700 in words is "two billion, four hundred seventy-nine million, two hundred twenty-nine thousand, seven hundred".